Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CN

Chandra S. Namuduri

General Motors: 13 patents #6 of 1,408Top 1%
Troy, MI: #3 of 351 inventorsTop 1%
Michigan: #80 of 9,874 inventorsTop 1%
Overall (2021): #5,009 of 548,734Top 1%
13 Patents 2021

Issued Patents 2021

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11203267 Dual-voltage charging station and method Rashmi Prasad 2021-12-21
11199169 Apparatus and method for engine stop position control Suresh Gopalakrishnan, Pranjal Sharma 2021-12-14
11171571 Alternating current solid-state switch Rashmi Prasad 2021-11-09
11152876 Apparatus and method for position sensing of integrated brushless starter Lei Hao 2021-10-19
11071225 Smart high-voltage relay Rashmi Prasad 2021-07-20
11015564 Starter for an internal combustion engine Lei Hao, Alexandru Rajala, Thomas W. Nehl 2021-05-25
10998840 Electric drive system with reconfigurable machine windings Lei Hao, Rashmi Prasad 2021-05-04
10961971 System and method for reducing cold start emissions of a motor vehicle Lei Hao, Wei Zeng, Sharon Xiaobin Li, Michael C. Zumbaugh 2021-03-30
10940771 Optimized operation of electric propulsion system having reconfigurable series/parallel voltage source Alireza Fatemi, Thomas W. Nehl, Lei Hao, Norman K. Bucknor 2021-03-09
10917030 Electric drive system with reconfigurable machine windings Lei Hao, Rashmi Prasad 2021-02-09
10900458 Apparatus and method for control of powertrain stop position Suresh Gopalakrishnan, Paul S. Lombardo, David W. Walters, Chunhao J. Lee, Neeraj S. Shidore +1 more 2021-01-26
10895237 Electric starter system with latch mechanism for pinion pre-engagement control Farzad Samie, Chunhao J. Lee, Lei Hao 2021-01-19
10886817 On-axis brushless starter assembly Lei Hao, Alexandru Rajala, Thomas W. Nehl 2021-01-05